<!DOCTYPE HTML>
<html xmlns="http://www.w3.org/1999/xhtml"
      xmlns:th="http://www.thymeleaf.org"
      xmlns:sec="http://www.thymeleaf.org/thymeleaf-extras-springsecurity3" >

    <head>
        <title>Spring Security Example</title>
    </head>
    <body>
        <!--/*@thymesVar id="param" type="templates"*/-->
        <div th:if="${param.error}">用户名密码错误</div>
        <div th:if="${param.logout}">注销成功</div>

        <form th:action="@{/security/login}" method="post">
            <div>
                <label>用户名: <input th:type="text" name="userName" /></label>
            </div>
            <div>
                <label>密  码: <input type="password" th:name="password"/></label>
            </div>
            <div><input type="submit" value="登录"></div>
        </form>
    </body>
</html>